Filter

Information

  • Patent Grant
  • D1022177
  • Patent Number
    D1,022,177
  • Date Filed
    Wednesday, January 19, 2022
    3 years ago
  • Date Issued
    Tuesday, April 9, 2024
    a year ago
  • US Classifications
    Field of Search
    • US
    • D23 209
    • D23 233
    • D23 248
    • D23 249
    • D23 253
    • D23 259-269
    • D23 332-336
    • D23 341
    • D23 351-366
    • D23 370
    • D23 385
    • D23 386
    • D23 387
    • D23 388
    • D23 390
    • D23 393
    • D23 397
    • D23 411
    • D23 412
    • D24 129
    • D25 411
    • D25 119-125
    • D25 136
    • D08 354
    • D08 376
    • D08 377
    • D08 382
    • D08 396
    • D14 125
    • D14 188
    • D14 194
    • D14 195
    • D14 204
    • D14 221
    • D14 228
    • D14 240
    • D14 253
    • D14 348
    • D14 350
    • D14 358
    • D14 496
    • D21 332
    • D26 26
    • D26 40
    • D26 46
    • D26 49
    • D26 97
    • D26 110
    • D26 123
    • D26 124
    • D11 143
    • D11 146
    • D11 152
    • D11 153
    • D07 612
    • D07 629
    • D07 703
    • D09 430-436
    • D09 439
    • CPC
    • A61L2209/11
    • A61L2209/14
    • A61L2209/133
    • A61L9/03
    • A61L9/04
    • A61L9/05
    • A61L9/12
    • A61L9/14
    • A61L9/012
    • A61L9/015
    • A61L9/048
    • A61L9/122
    • A61L9/127
    • A61L9/205
    • F24F13/18
    • F24F13/20
    • F24F2221/14
    • F24F2221/17
    • F24F6/00
    • F24F6/06
    • F24F6/043
    • F24F1/00
    • F24F1/02
    • F24F1/022
    • B01D46/00
    • B01D46/001
    • B01D46/0002
    • B01D46/0004
    • B01D46/0005
    • B01D46/0012
    • B01D46/0015
    • B01D46/0016
    • B01D46/02
    • B01D46/10
    • B01D46/026
    • B01D46/18
    • B01D46/24
    • B01D46/2411
    • B01D46/2418
    • B01D46/2422
    • B01D46/2425
    • B01D46/2429
    • B01D46/2451
    • B01D46/2455
    • B01D46/247
    • B01D46/2478
    • B01D46/2486
    • B01D46/2488
    • B01D46/249
    • B01D46/2492
    • B01D46/2494
    • B01D46/52
    • B01D46/521
    • B01D46/522
    • B01D46/523
    • B01D46/527
    • B01D46/54
    • B01D46/58
    • B01D46/645
    • B01D35/30
    • B01D35/303
    • B01D27/00
    • B01D27/04
    • B01D27/06
    • B01D27/08
    • A01M1/2044
    • Y10S261/17
    • Y10S261/88
    • Y10S261/89
  • International Classifications
    • 2304
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front elevation view of a filter showing my new design;



FIG. 2 is a back elevation view thereof;



FIG. 3 is a left side elevation view thereof;



FIG. 4 is a right side elevation view thereof;



FIG. 5 is a bottom plan view thereof;



FIG. 6 is a top plan view thereof;



FIG. 7 is a top, front, right side perspective view thereof;



FIG. 8 is another top, front, right side perspective view thereof; and,



FIG. 9 is a bottom, back, right side perspective view thereof.


The broken lines showing portions of the filter form no part of the claimed design.


Claims
  • The ornamental design for a filter, as shown and described.
Priority Claims (1)
Number Date Country Kind
202130712689.1 Oct 2021 CN national
US Referenced Citations (11)
Number Name Date Kind
D416797 Rabe Nov 1999 S
D450828 Tokar Nov 2001 S
D503872 Armato Apr 2005 S
D713948 Westphal Sep 2014 S
D853838 Liu Jul 2019 S
D878535 Brandenburg Mar 2020 S
D878536 Brandenburg Mar 2020 S
D895096 Brandenburg Sep 2020 S
D980403 Sun Mar 2023 S
20140145004 Westphal May 2014 A1
20140145005 Westphal May 2014 A1
Foreign Referenced Citations (1)
Number Date Country
216155507 Apr 2022 CN
Non-Patent Literature Citations (1)
Entry
Chinese Office Action for Chinese Application No. 202122643305.2 dated Apr. 8, 2022 (2 pages).